<template>
  <div>
    <p>父级name:{{name}}</p>
    <my-son v-model="name"></my-son>
  </div>
</template>
<script>
import MySon from './son.vue'
export default {
  components: {
    MySon
  },
  data () {
    return {
      name: '张三'
    }
  }
}
</script>
